Potenza RF microneedling in Seoul

What is Potenza?

Potenza is a medical device, not a facial. It joins microneedling, which makes tiny channels in the skin, with radiofrequency energy, which heats tissue. Because the heat is released at the needle tips, the outer skin is largely spared while the deeper dermis is remodelled. In a human-skin study of a fractional RF device, the heated zones were replaced by new collagen and elastin by 10 weeks.^[1]

The maker lists two RF frequencies (1 MHz and 2 MHz), monopolar and bipolar modes, and 18 tip types, from 49-needle arrays to single-needle and needle-free tips (Jeisys product page, checked 18 October 2026). In the United States, Potenza is a Class II device cleared through the FDA’s 510(k) route for “dermatologic and general surgical procedures for electrocoagulation and hemostasis” (FDA 510(k) record K231216, checked 18 October 2026). The details are in how Potenza works.

Who is Potenza a good fit for?

For acne scars, a review of 16 studies with 481 patients concluded that RF microneedling is likely effective on its own.^[2] For enlarged pores, three sessions lowered the average pore grade from 3.55 to 2.59 in a group of 22 patients.^[3] The full picture, including melasma and rosacea, is in what Potenza treats.

Who should wait or ask more questions first?

The FDA lists situations in which microneedling may not be suitable (FDA microneedling devices page, checked 18 October 2026). Tell the doctor if any of these apply to you:

• An active skin infection, rash or cold-sore outbreak on the face.
• Isotretinoin (Accutane) now or in the past six months.
• A history of keloid scars.
• Pregnancy or breastfeeding.
• Blood thinners or a bleeding disorder.
• A tan, or sun exposure planned in the two weeks after treatment.

Darker skin tones can be treated. A review of 35 studies in skin types III to VI found a low risk of scarring or lasting pigment change; seven of the studies noted temporary darkening.^[4]

What does a Potenza session in Seoul look like?

1. Consultation. A dermatologist examines your skin, scar types and history, then chooses the tip, depth and mode.
2. Preparation. The face is cleansed and photographed, and numbing cream goes on.
3. Treatment. The handpiece is pressed across each area; you feel heat and pressure with each pulse.
4. Aftercare. A soothing product and sunscreen are applied, and you leave with written instructions.

Expect redness and faint marks afterwards. The maker says redness usually settles within two to four hours, and in one small study, water loss through the skin peaked on days 1 to 3 and was back to baseline by day 7.^[5] See sessions, downtime and aftercare for a day-by-day plan.

How much does Potenza cost in Seoul?

Delight Dermatology Clinic in Seoul lists Potenza at ₩350,000 to ₩1,300,000 per session, depending on the area and on whether you book one session or a package. Prices checked 2026-10-18; confirm at consultation. Cost in Seoul explains what drives the range and what a quote should list.

Is RF microneedling safe after the FDA notice?

In October 2025 the FDA warned that burns, scarring, fat loss, disfigurement and nerve damage have been reported with some cosmetic uses of RF microneedling. The notice named no brand and called for treatment by licensed, trained providers. Our article on the FDA safety communication explains what it said and what to ask a clinic.